Documentation Changes

Added Portal Developers Guide.

Added Wilcard Mappings section to Core Developers Guide.

Experimental Features and Plugins

Please help us test these brave new features. Feedback appreciated!

Java 1.4 support: We are backporting the core Struts and XWork JARs, and, as a courtesy, bundling them with the distribution. However, Struts 2 is being coded for Java 5 and backward compatibility is not assured.